package com.dtda.edu.miaosha.service;

import com.dtda.edu.miaosha.bo.OrderBo;

import java.util.List;

/**
 * @author 袁强
 * @data 2019/5/14 9:17
 * @Description:
 */
public interface OrderService {
    public List<OrderBo> showOrders();

    boolean deleteOrder(String orderId);

    OrderBo selectOrderById(String orderId);
}
